The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 27, 2015
Filed:
Dec. 16, 2012
Thales, Neuilly-sur-Seine, FR;
Marc Touret, Colombes, FR;
Thales, Courbevoie, FR;
Abstract
A satellite transmission system comprises at least: one satellite and two stations comprising transmission means transmitting simultaneously and in the same frequency band a first, high-bit-rate signal and a second, low-bit-rate signal, the second signal allowing changing of frequency of the carrier signal. The station(s) include reception means for receiving simultaneously and in the same frequency band the first and second signal. The system includes means for detecting interference on the frequency band. The transmission means and reception means respectively switch the transmission and reception of the second signal from a low bit rate to a medium bit rate and deactivate the transmission of the first signal in presence of interference, and the transmission means and reception means respectively switch the transmission and reception of the second signal from a medium bit rate to a low bit rate and activate transmission of the first signal in absence of interference.